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julsineya [31]
2 years ago
14

4/9 x ? =1 what is the answer

Mathematics
2 answers:
san4es73 [151]2 years ago
7 0

Answer:

Step-by-step explanation:

X=2.25

Ur welcome

Fittoniya [83]2 years ago
4 0

Answer:

Step-by-step explanation:

4/9*x=1

x=9/4 The reciprocal of 4/9 is 9/4 and makes 1 whole.

**reciprocal is a mathematical expression or function so related to another that their product is one; the quantity obtained by dividing the number one by a given quantity

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David split 3/4 pounds of candy among 4 people. What is the unit rate in pounds per person. write your answer in simplest form
luda_lava [24]
1/2 pounds per person .
8 0
3 years ago
What is X? I literally forgot how to do this lol
sdas [7]

Step-by-step explanation:

A straight line has an angle of 180

132+(2x+3)=180

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4 0
3 years ago
Your friend Mel says he has an easier way to solve this problem. Here are the first steps in his method.
damaskus [11]

Simplifying

2x2 + 6x + 4 = 24

Reorder the terms:

4 + 6x + 2x2 = 24

Solving

4 + 6x + 2x2 = 24

Solving for variable 'x'.

Reorder the terms:

4 + -24 + 6x + 2x2 = 24 + -24

Combine like terms: 4 + -24 = -20

-20 + 6x + 2x2 = 24 + -24

Combine like terms: 24 + -24 = 0

-20 + 6x + 2x2 = 0

Factor out the Greatest Common Factor (GCF), '2'.

2(-10 + 3x + x2) = 0

Factor a trinomial.

2((-5 + -1x)(2 + -1x)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-5 + -1x)' equal to zero and attempt to solve:

Simplifying

-5 + -1x = 0

Solving

-5 + -1x = 0

Move all terms containing x to the left, all other terms to the right.

Add '5' to each side of the equation.

-5 + 5 + -1x = 0 + 5

Combine like terms: -5 + 5 = 0

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Combine like terms: 0 + 5 = 5

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x = -5

Simplifying

x = -5

4 0
3 years ago
ABCD is a parallelogram. Find the values of x and y.
Komok [63]

Answer:

x = 8; y = 29

Step-by-step explanation:

In a parallelogram, opposite angles are congruent.

8x = 7x + 8

x = 8

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y = 29

6 0
3 years ago
Read 2 more answers
424.25 subtract 379.4
igor_vitrenko [27]
The answer is 44.85. Hope this helped! :)
7 0
3 years ago
Read 2 more answers
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